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Warranty Provision
6 Months Ended
Jun. 30, 2011
Product Warranties Disclosures [Abstract] 
Product Warranty Disclosure [Text Block]
Note 9: Warranty Provision

The following table summarizes the changes in accrued warranty liability from the period from December 31, 2010 to June 30, 2011:

   
Gross Carrying 
Amount
 
Balance at December 31, 2010
 $412 
Warranties issued
  27 
Adjustment of provision
  (68)
Warranty claims
  (15)
Balance at  June 30, 2011*
 $356 
 
* $154 of the warranty provision is included in Other Current Liabilities and $202 in Other Liabilities at June 30, 2011.

The Company’s warranty provision is based upon the Company’s estimate of costs to be incurred during the warranty period.